This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing, a bronze impeller with a 7-1/4" nominal diameter, and a stainless steel shaft protected by a bronze shaft sleeve. It utilizes a mechanical seal consisting of a tungsten carbide seat, carbon rotor, and EPT rubber. The pump incorporates a dry shaft design that prevents the circulating fluid from contacting the shaft, and the assembly is rated for clean water temperatures up to 300°F.
The pump operates at 1750 RPM and is driven by a 5 HP Baldor motor with an ODP enclosure and a 184T frame. It is configured for a 230-460/60/3 PH power supply and features premium efficiency motor performance with integrated AEGIS shaft grounding. The pump assembly is mounted on a welded base that includes a drip pan and an OSHA-compliant coupler guard for the included Woods coupler. This product has a DOE PEI value of 0.91.